Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for theme_username

theme_usernameRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)6,171 7,180 1,009 16.4%
Incl. Wall Time (microsec) per call 199 232 33 16.4%
Excl. Wall Time (microsec)349 367 18 5.2%
Incl. CPU (microsecs)6,226 7,223 997 16.0%
Incl. CPU (microsecs) per call 201 233 32 16.0%
Excl. CPU (microsec)326 328 2 0.6%
Incl. MemUse (bytes)72,120 78,248 6,128 8.5%
Incl. MemUse (bytes) per call 2,326 2,524 198 8.5%
Excl. MemUse (bytes)-43,672 -43,624 48 0.1%
Incl. PeakMemUse (bytes)61,568 65,240 3,672 6.0%
Incl. PeakMemUse (bytes) per call 1,986 2,105 118 6.0%
Excl. PeakMemUse (bytes)552 648 96 17.4%

Parent/Child Regression/Improvement report for theme_username [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
theme_username0 N/A% 1,009 2.5% 997 2.4% 6,128 0.4% 3,672 0.2%
Exclusive Metrics Diff for Current Function18 1.8% 2 0.2% 48 0.8% 96 2.6%
Parent functions
_theme@20 N/A% 900 89.2% 893 89.6% 6,128 100.0% 3,816 103.9%
_theme@40 N/A% 109 10.8% 104 10.4% 0 0.0% -144 -3.9%
Child functions
Drupal\Core\Template\Attribute::__toString0 N/A% 1,011 100.2% 1,012 101.5% 5,768 94.1% 3,192 86.9%
Drupal\Core\Template\Attribute::__construct0 N/A% -69 -6.8% -67 -6.7% 0 0.0% 192 5.2%
spl_autoload_call0 N/A% 49 4.9% 50 5.0% 312 5.1% 192 5.2%